This product works, he makes beautiful thick lips, anyway, time it is used. I do not think that the effects persist after the finished tube, but that said, I do not know. At the first application I felt tingling on the lips as if my blood circulation reactivated on that area. The product works instantly, it was a slight morphing printing in the mirror, and it was a good surprise. The effect persists all day until evening. For me, this treatment works, it is clear, if it was cheaper I'll use it instead of my lip balm all the time. Besides, at the price it cost the Lip Filler could at least be organic. While it is free from parabens but it contains many other junk that would happen willingly sétaler on the skin: because of that I withdraw two stars, and I do not Rasht.
In conclusion: a great care for those who do not know the crisis and not regardantes of the composition of their cosmetics.